PingPong, PingPongSpecificSource, PingPongAnySource#
Use PingPong
, PingPongSpecificSource
, and PingPongAnySource
for measuring startup and throughput of a single message sent between
two processes. PingPongAnySource
uses the MPI_ANY_SOURCE
value
for destination rank, while PingPong
and PingPongSpecificSource
use an explicit value.
PingPong Definition#
PingPong Pattern#
